Our Team

Vetrex is an innovative animal health sales and marketing company working with key partners to provide quality products, supported by scientific research and literature to optimize veterinarian care. At Vetrex we strive to achieve preferred customer relationships through our combination of quality products, value and excellent customer service.

Radek Romanowski - President

Dr. Radek Romanowski founded Imrex in 1994 with the goal to provide the optimal choice in high quality and economical products to the animal health industry incorporating vast veterinary scientific experience. He has extensive knowledge and experience in national and international pharmaceutical and veterinary sales, as well as leading manufacturing, distribution and marketing initiatives. His interest in the business has led him to founding a successful marketing company as well as an innovative pharmaceutical corporation through developing global partnerships and professional collaborations with suppliers, distribution partners, and leaders in research and development.

Email: radek.romanowski@vetrex.ca

Kathy Alderson-National Sales Manager

Kathy started with Vetrex in 2010 bringing an extensive amount of knowledge of the Veterinary industry with understanding of the Veterinary market. Kathy has worked in small animal clinics as well as emergency and referral practice.  Acting as the National Sales Manager, Kathy is responsible for developing sales strategies, leading the sales team while focusing on facilitating business growth. She currently manages the territories of Southern Ontario.

Email: kathy.alderson@vetrex.ca

Caroline Leighton – Regional Manager, Alberta and South Western Ontario

Caroline graduated Ridgetown College, University of Guelph in 2005 with a diploma in Veterinary Technology. She has worked in small animal clinics and emergency hospitals as well as equine surgical referral hospitals. Caroline brings a passion for excellence in Veterinary care along with extensive Veterinary knowledge. She currently manages Southwestern Ontario as well as the province of Alberta

Email: caroline.leighton@vetrex.ca

Alanna Johnson – Territory Manager, Ontario

Alanna is a student of the Companion Animal Sciences Institute’s nutrition department, and brings her extensive and diverse experience in the animal care and veterinary industries to the Vetrex team. Over the last 15 years, she has worked in a small animal clinic, managed both equine and canine/feline boarding facilities, and provided grooming and training services to pet owners. Alanna is still an active member of the equestrian community and teaches riding lessons in her free time.

Email: alanna.johnson@vetrex.ca


Jen Warren – Territory Manager, British Columbia

Jen has worked in small animal veterinary clinics for over 15 years in various roles. With a deep understanding of the veterinary industry, her experience brings a long standing passion for veterinary care and customer service. She manages the province of British Columbia.

Email: jen.warren@vetrex.ca


stephanie fischer

Stephanie Fischer – Bilingual Inside Sales and CSR

Stephanie brings ample knowledge and experience in animal health and customer service to the Vetrex team. Working in the past in veterinary practices in multiple provinces with various roles, she brings a wealth of knowledge and skill to the Vetrex team. Stephanie is fluent in both English and French and acts as the Inside Sales and Customer Service Representative for Quebec and the Atlantic provinces. 

Email: stephanie.fischer@vetrex.ca

Mary Dobiszewska – Finance & Operations Manager

Mary graduated in 2011 from the Poland Public Academy of Business and Management with a Master’s Degree in Marketing. In 2013, Mary also completed post graduate studies in Accounting.  Mary started working with Vetrex in 2015 and brings a wealth of knowledge in the area of finance. She manages in office operations with strong leadership, organization, and attention to detail.

Email: mary@vetrex.ca

Steve Maunder – Office and Warehouse Coordinator

Email: office@vetrex.ca

Biljana Potkonjak – QA/Regulatory Manager

Email: biljana@vetrex.ca

Our Partners

Contact Vetrex today!

info@vetrex.ca | local: 905 333 0023 | toll-free: 800 851 3819